Hertel SZ006IC Abrasive Bur Inverted Cone 1/4 in Carbide

Product Description

The HERTEL SZ006IC is a solid carbide abrasive bur with an inverted cone and flat end head shape, designed for precision material removal, deburring, and contouring in metalworking and fabrication applications. The bur features a single cut tooth style and conforms to industry specification SN-51. The cutting head measures 1/4 inch in diameter with a 1/4 inch length of cut, and mounts on a standard 1/8 inch shank. The included angle is 10 degrees. The uncoated solid carbide construction delivers consistent cutting performance across a range of ferrous and non-ferrous workpiece materials.

This bur is suited for die grinding operations in maintenance, repair, toolroom, and light manufacturing environments. The inverted cone geometry makes it well-suited for undercutting, recessing, and cleaning up angled or tapered features in tight clearances. It is a fit for use in air-powered or electric die grinders equipped with a 1/8 inch collet. Machinists, tool and die makers, and metal fabricators typically work with this style of bur for close-tolerance hand-finishing tasks.

Key Features

• Inverted cone with flat end head shape for undercutting and recessing operations
• Solid carbide head construction for wear resistance and extended tool life
• Single cut tooth style for efficient material removal with moderate surface finish
• 1/4 inch cutting diameter and 1/4 inch length of cut
• 1/8 inch shank diameter fits standard die grinder collets
• 10-degree included angle per SN-51 industry specification

Compatibility

Designed as an OEM-style replacement bur conforming to industry specification SN-51, compatible with die grinders and rotary tools equipped with a 1/8 inch collet.

Installation Notes

Installation is performed by a machinist or fabricator using a die grinder with the appropriate 1/8 inch collet. Ensure the grinder is powered off and depressurized before inserting or removing the bur. Inspect the shank for runout or damage before use, and secure the collet to the manufacturer-specified torque range for the grinder model in use. Always wear appropriate eye protection and follow applicable shop safety procedures when operating rotary cutting tools.